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|
{ pkgs ? import <nixpkgs> {} }: let
hass_host = "styx.r";
hass_token = builtins.readFile ./hass_token;
mach-nix = import (builtins.fetchGit {
url = "https://github.com/DavHau/mach-nix/";
ref = "refs/tags/3.4.0";
}) {
pkgs = pkgs;
};
pyenv = mach-nix.mkPython {
requirements = ''
hass_pyscript_kernel
'';
};
jupyter = import (builtins.fetchGit {
url = https://github.com/tweag/jupyterWith;
ref = "master";
}) {};
pyscriptKernel = {
spec = pkgs.runCommand "pyscript" {} ''
mkdir -p $out/kernels/pyscript
cp ${kernel_json} $out/kernels/pyscript/kernel.json
cp ${pyscript_conf} $out/kernels/pyscript/pyscript.conf
'';
runtimePackages = [ pyenv ];
};
kernel_json = pkgs.writeText "kernel.json" (builtins.toJSON {
argv = [
"${pyenv}/bin/python3" "-m" "hass_pyscript_kernel"
"-f" "{connection_file}"
];
display_name = "hass_pyscript";
language = "python";
});
pyscript_conf = pkgs.writeText "pyscript.conf" ''
[homeassistant]
hass_host = ${hass_host}
hass_url = http://''${hass_host}:8123
hass_token = ${hass_token}
'';
jupyterEnvironment = jupyter.jupyterlabWith {
kernels = [ pyscriptKernel ];
};
in jupyterEnvironment.env
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